NPI age
20 years
Enumerated 2005-07-11
● Active
Type 1 · Individual
Albert R Trearse, M.D.
Trearse is 1 of 2 anesthesiology providers in Ketchum and 1 of 152 in Idaho.
Primary specialty
Anesthesiology
Plus 1 subspecialty
Licensed in
ID, UT
2 states
Status
Active
No deactivations on record
Last NPPES update
2016-01-25
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 152 active anesthesiology providers in Idaho.
NPI age
20 years
≈ at median (19 yr)
State licenses
2 states
Top 83% — 16% of peers are multi-state
Subspecialties
0
31% of peers hold subspecialties
NPI lifetime · 2005 → 2026
2005-07Enumerated in NPPES
2005
2026
Where they practice
Practice location
100 Hospital Dr
Ketchum, ID 83340
Mailing address
190 E Bannock St
Boise, ID 837126241
Specialties
-
Anesthesiology PrimaryAn anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (ID) | 1508864851 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 29 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 152 Anesthesiology providers in Idaho?
Provyx verifies the list to your scope. Business emails and direct lines are looked up at delivery, validated, and not stored.
Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.